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    #1

    Auto Tranny not shifting

    Hi all,

    93 accord lx, auto:

    Today on the way to work, I was on the highway and my rpms jumped up. i pulled onto the feeder and its seems like my car is stuck in second gear. I feel its not going to first either because from a stop, it is sluggish. My D4 is NOT flashing but when I change it to another gear, the D4 light stays on and so does the gear I change to. any ideas on what might be going on? i checked the tranny fluid and it looks good. Is my TCM throwing a code, because i have had the D4 flash before but not stay on constantly. I drove at a slow speed to work and then after a while, it started shifting again.
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    #2
    TCM most definately. ive gone through 3 of them already, just go to ur junk yard and pick one up, should be under 100 bucks. nothing really u can do but buy another one. something that will kill it and make that light flash is if u go from R to D4 while ur still moving backwards. everytime i did that my D4 light would flash

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      #3
      you can contact me and buy the tcm i have sitting in my shed!!!
      To have loved and lost is better than to have never loved at all #CB7Life

      Comment

        #4
        Originally posted by 93accordexcoupe
        TCM most definately. ive gone through 3 of them already, just go to ur junk yard and pick one up, should be under 100 bucks. nothing really u can do but buy another one. something that will kill it and make that light flash is if u go from R to D4 while ur still moving backwards. everytime i did that my D4 light would flash
        you had the same symptoms?

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          #5
          yep same exact thing happened to me and i just got a new tcm and it was better, u can get those chipped too and it will give u better MPG and higher revs

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            #6
            thanks for the info!

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              #7
              no prob, u should be back up and running with a new TCM, funny same thing down to lights happened to me

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                #8
                Thats exactly what I was gonna say. CB7s are notorious for TCM failures.
                00 Jeep Grand Cherokee 4.7 V8 4X4

                92 Honda Accord LX

                95 Honda Civic CX

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                  #9
                  Tranny Prob

                  DICONNECT THE CUMPUTER [TRANNY] AND OPEN IT UP ON THE LOWER END BY THE CONNECTORS THERE WILL BE A RESISTOR AND 3CAPACITORS BURNT REPLACE THEM AND INSTALL {POOOOOF} JUST LIKE THAT U SAVE 100 BUCKS

                  Comment

                    #10
                    update for searches:

                    I pulled the fuse/reset the ecu/tcm and it runs fine now. didnt have to purchase a new tcm

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